171097391104

素因数分解:

$2^{16}\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:557

約数の個数: 136

約数和(自身を含む): 351580656128

約数和(自身を除く): 180483265024

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 127, 128, 244, 254, 256, 337, 488, 508, 512, 674, 976, 1016, 1024, 1348, 1952, 2032, 2048, 2696, 3904, 4064, 4096, 5392, 7747, 7808, 8128, 8192, 10784, 15494, 15616, 16256, 16384, 20557, 21568, 30988, 31232, 32512, 32768, 41114, 42799, 43136, 61976, 62464, 65024, 65536, 82228, 85598, 86272, 123952, 124928, 130048, 164456, 171196, 172544, 247904, 249856, 260096, 328912, 342392, 345088, 495808, 499712, 520192, 657824, 684784, 690176, 991616, 999424, 1040384, 1315648, 1369568, 1380352, 1983232, 1998848, 2080768, 2610739, 2631296, 2739136, 2760704, 3966464, 3997696, 4161536, 5221478, 5262592, 5478272, 5521408, 7932928, 8323072, 10442956, 10525184, 10956544, 11042816, 15865856, 20885912, 21050368, 21913088, 22085632, 31731712, 41771824, 42100736, 43826176, 63463424, 83543648, 84201472, 87652352, 126926848, 167087296, 168402944, 175304704, 253853696, 334174592, 336805888, 350609408, 507707392, 668349184, 673611776, 701218816, 1336698368, 1347223552, 1402437632, 2673396736, 2804875264, 5346793472, 10693586944, 21387173888, 42774347776, 85548695552, 171097391104]

約数ペア:

[(1, 171097391104), (2, 85548695552), (4, 42774347776), (8, 21387173888), (16, 10693586944), (32, 5346793472), (61, 2804875264), (64, 2673396736), (122, 1402437632), (127, 1347223552), (128, 1336698368), (244, 701218816), (254, 673611776), (256, 668349184), (337, 507707392), (488, 350609408), (508, 336805888), (512, 334174592), (674, 253853696), (976, 175304704), (1016, 168402944), (1024, 167087296), (1348, 126926848), (1952, 87652352), (2032, 84201472), (2048, 83543648), (2696, 63463424), (3904, 43826176), (4064, 42100736), (4096, 41771824), (5392, 31731712), (7747, 22085632), (7808, 21913088), (8128, 21050368), (8192, 20885912), (10784, 15865856), (15494, 11042816), (15616, 10956544), (16256, 10525184), (16384, 10442956), (20557, 8323072), (21568, 7932928), (30988, 5521408), (31232, 5478272), (32512, 5262592), (32768, 5221478), (41114, 4161536), (42799, 3997696), (43136, 3966464), (61976, 2760704), (62464, 2739136), (65024, 2631296), (65536, 2610739), (82228, 2080768), (85598, 1998848), (86272, 1983232), (123952, 1380352), (124928, 1369568), (130048, 1315648), (164456, 1040384), (171196, 999424), (172544, 991616), (247904, 690176), (249856, 684784), (260096, 657824), (328912, 520192), (342392, 499712), (345088, 495808)]